China is a huge country with many different climates and types of landscape. Think of it in terms of the United States, which China resembles in size and shape. Traveling along the Golden Route (Beijing, Xian, Shanghai, Guilin) is like visiting New York, Chicago, Santa Fe, and Jacksonville, Florida all in one trip.

China has a continental and seasonal climate. Most parts are in the temperate zone but southern areas are in the tropical or subtropical zone while northern areas are in the frigid zone. Climates in different areas are complicated. For instance, northern Heilongjiang Province has a winter climate the year round without summer, while Hainan Island has a summer climate the year round without winter. The following is a reference table for tourists to prepare clothing on their trips.